| 摘要 |
A presentation method of a three dimensional (3D) shape comprising: a view point and a display screen setting step including setting a view point and a display screen in space; a direction of sight, that is a view direction, setting step including setting a view line, that is a line-of-sight, from the view point; a target shape composing point detecting step including detecting a shape composing point near the set view line; an image of the target shape on a display screen constructing step including constructing an image of the target shape as a point of display screen as projecting points of the target shape.
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